norm
US /nɔːrm/
UK /nɔːrm/

名词
1.
规范, 标准, 常态
something that is usual, typical, or standard
示例:
•
Working from home has become the new norm for many.
居家办公已成为许多人的新常态。
•
It's the norm to shake hands when you meet someone.
见面时握手是常态。
在 Lingoland 学习这个单词